body{
    padding: 0px;
    margin: 0px;
}

/*中间部分*/
.sec {
    width: 1003px;
    margin: 40px  auto 16px auto;
    padding: 0;
}
.sec .s1 {
    display: flex;
    justify-content: space-between;
}
.sec .s1 .d2 {
    text-align: center;
    font-weight: bold;
    margin-top: 20px;
}
.sec .s1 .d2 .a1 {
    text-decoration: none;
    font-size: 26px;
    color: black;
}
.sec .s1 .d2 .a2 {
    text-decoration: none;
    font-size: 20px;
    display: inline-block;
    color: white;
}
.sec .s1 ul li{
    list-style-type: none;
    display: inline-block;
    margin-right: 15px;
    margin-top: 10px;
}
.sec .s1 ul li a {
    text-decoration: none;
    color: black;
    font-size: 20px;
}
.sec .s1 ul li a:hover {
    color: red;
}
.sec .s1 .d2 .d3 {
    background-color: #FF838B;
    width: 60px;
    height: 30px;
    border-radius: 10px;
    padding-top: 5px;
    margin-left: 10px;
}
.sec .s1 .d2 .d3:hover {
    background-color: red;
}
.sec .s1 .d4 {
    margin-top: 25px;
}
.sec .d5 ul li {
    list-style-type: none;
    display: inline-block;
    margin-right: 24px;
}
.sec .d5 ul li a {
    text-decoration: none;
    color: #333333;
    font-size: 14px;
}
.sec .d5 a:hover {
    color: red;
}
.sec .d5 ul {
    margin-left: -25px;
    margin-top: 0px;
    margin-bottom: 0px;
}
.sec .d6 a {
    text-decoration: none;
    color: #333333;
    font-size: 14px;
    display: inline-block;
    margin-left: 20px;
    margin-right: 21px;
}
.sec .d6 a:hover img {
    transform: rotate(360deg);
    transition: all 1s ease-in-out;
}
.sec .d6 a:hover {
    color: red;
}
.sec .d6 img {
    width: 50px;
    height: 50px;
    display: block;
    margin-bottom: 10px;
}
.sec .d6 {
    margin-top: 40px;
    padding-left: 2px;
}
.d7 {
    width: 1003px;
    margin: 40px  auto 0px auto;
}
.d7 .d8 h3{
    display: inline-block;
    font-size: 20px;
    margin-right: 20px;
}
.d7 .d8 h3 a {
    color: #666;
    text-decoration: none;
}
.d7 .d8 h3 a:hover {
    color: #ff6767;
}
.d7 .d8 a{
    color: #666;
    text-decoration: none;
}
.d7 .d8 a:hover {
    color: #ff6767;
}
.d7 .d8 {
    height: 50px;
}
.d9 {
    width: 1003px;
    margin: 0px  auto;
}
.d9 ul {
    margin-top: 0;
    margin-left: -37px;
}
.d9 ul li .d11 {
    overflow: hidden;
    width: 230px;
    height: 230px;
    margin: 0;
    padding: 0;
}
.d9 ul li {
    list-style-type: none;
    display: inline-block;
    margin-right: 16px;
}
.d9 ul li img {
    width: 230px;
    height: 230px;
}
.d9 ul li .a3{
    display: block;
    width: 230px;
    height: 32px;
    text-align: center;
    font-size: 18px;
    text-decoration: none;
    color: #333;
}
.d9 ul li:hover img {
    transform: scale(1.2);
    transition: all 0.5s ease-in-out;
}
.d9 ul li .a3:hover {
    color: red;
}
.d9 ul li .a4{
    display: block;
    width: 230px;
    height: 32px;
    text-align: center;
    font-size: 12px;
    text-decoration: none;
    color: #999;
}
.d9 ul li .a4:hover {
    color: red;
}
.d9 .a5 .d10{
    width: 1003px;
    height: 44px;
    text-align: center;
    border-radius: 5px;
    background-color: #f8f8f8;
    line-height: 40px;
    margin-bottom: 20px;
}
.d9 .a5 {
    text-decoration: none;
    color: red;
}
.d9 .a5 :hover {
    color: white;
    background-color: #ff6767;
}

.f5 {
    width: 58px;
    height: 58px;
    position: fixed;
    bottom: 160px;
    right: 200px;
}
.f5 a:hover img{
    transform: rotate(180deg);
    transition: all 0.5s ease-in-out;
}